JOBot/JOBot.Backend/Services/gRPC/UserService.cs

86 lines
2.8 KiB
C#

using Google.Protobuf.WellKnownTypes;
using Grpc.Core;
using JOBot.Backend.DAL.Context;
using JOBot.Backend.DAL.Models;
using JOBot.Proto;
using Microsoft.EntityFrameworkCore;
using User = JOBot.Backend.DAL.Models.User;
namespace JOBot.Backend.Services.gRPC;
public class UserService(AppDbContext dbContext, HeadHunterService hhService) : Proto.User.UserBase
{
/// <summary>
/// Create user
/// </summary>
/// <param name="request"></param>
/// <param name="_"></param>
/// <returns>Status of operation (fail if user exists)</returns>
public override async Task<RegisterResponse> Register(RegisterRequest request, ServerCallContext _)
{
if (await dbContext.Users.AnyAsync(x => x.UserId == request.UserId))
return new RegisterResponse { Success = false };
dbContext.Users.Add(new User
{
UserId = request.UserId,
Username = !string.IsNullOrEmpty(request.Username) ? request.Username : null
});
await dbContext.SaveChangesAsync();
return new RegisterResponse { Success = true };
}
/// <summary>
/// Get user for client
/// </summary>
/// <param name="request"></param>
/// <param name="_"></param>
/// <returns>User, or throws RPC exception if not found</returns>
public override async Task<GetUserResponse> GetUser(GetUserRequest request, ServerCallContext _)
{
var user = await dbContext.Users.FirstOrDefaultAsync(x => x.UserId == request.UserId);
ThrowIfUserNotFound(user);
return user!.MapToResponse();
}
/// <summary>
/// Accept EULA for user
/// </summary>
/// <param name="request"></param>
/// <param name="_"></param>
/// <returns>Status of operation</returns>
public override async Task<AcceptEulaResponse> AcceptEula(AcceptEulaRequest request, ServerCallContext _)
{
var user = await dbContext.Users.FirstOrDefaultAsync(x => x.UserId == request.UserId);
if (user == null)
return new AcceptEulaResponse { Success = false };
user.Eula = request.EulaAccepted;
await dbContext.SaveChangesAsync();
return new AcceptEulaResponse { Success = true };
}
public override Task<GetHeadHunterAuthHookResponse> GetHeadHunterAuthHook(
GetHeadHunterAuthHookRequest request,
ServerCallContext context)
{
return Task.Run(() => new GetHeadHunterAuthHookResponse
{
RegistrationUrl = hhService.GenerateAuthLink(request.UserId)
});
}
/// <summary>
/// Throw RPCException if user not found
/// </summary>
/// <param name="user"></param>
/// <exception cref="RpcException"></exception>
private static void ThrowIfUserNotFound(User? user)
{
if (user == null)
throw new RpcException(new Status(StatusCode.NotFound, "User not found"));
}
}